<template>
  <div class="permission-container">
    <div class="app-container">
      <!-- 表格 -->
      <el-card>
        <div style="text-align: right; margin-bottom: 20px">
          <el-button type="primary" size="small" @click="hAdd('',1)">添加权限</el-button>
        </div>
        <el-table border :data="list" row-key="id">
          <el-table-column label="名称" prop="name" />
          <el-table-column label="标识" prop="code" />
          <el-table-column label="描述" prop="description" />
          <el-table-column label="操作">
            <template #default="{row}">
              <el-button v-if="row.type === 1" type="text" @click="hAdd(row.id,2)">添加</el-button>
              <el-button type="text" @click="hEdit(row)">编辑</el-button>
              <el-button type="text" @click="hDel(row.id)">删除</el-button>
            </template>
          </el-table-column>
        </el-table>
      </el-card>
      <!-- 新增弹层结构 -->
      <el-dialog
        :visible.sync="showDialog"
        :title="isEdit?'修改' : '新增'"
        @close="Pclose"
      >
        <!-- 表单内容 -->
        <el-form ref="refForm" label-width="100px" :rules="rules" :model="formData">
          <el-form-item label="权限名称" prop="name">
            <el-input v-model="formData.name" />
          </el-form-item>
          <el-form-item label="权限标识" prop="code">
            <el-input v-model="formData.code" />
          </el-form-item>
          <el-form-item label="权限描述" prop="description">
            <el-input v-model="formData.description" />
          </el-form-item>
          <el-form-item label="权限启用">
            <el-switch
              v-model="formData.enVisible"
              active-text="启用"
              active-value="1"
              inactive-text="不启用"
              inactive-value="0"
            />
          </el-form-item>
        </el-form>

        <template #footer>
          <div style="text-align: right;">
            <el-button @click="showDialog = false">取消</el-button>
            <el-button type="primary" @click="hSubmit">确定</el-button>
          </div>
        </template>
      </el-dialog>
    </div>
  </div>

</template>

<script>
import { getPermission, postPermission, putPermission, delPermission } from '@/api/permission'
import { pinbu } from '@/utils/pinpu'
export default {
  name: 'VueWhRzPermissions',

  data() {
    return {
      list: [],
      showDialog: false,
      formData: {
        name: '', // 名称
        code: '', // 权限标识
        description: '', // 描述
        enVisible: '0', // 开启
        pid: '', // 添加到哪个节点下
        type: '' // 类型
      },
      rules: {
        name: [
          { required: true, message: '请输入名称', trigger: 'blur' }
        ],
        code: [
          { required: true, message: '请输入权限标识', trigger: 'blur' }
        ],
        description: [
          { required: true, message: '请输入描述', trigger: 'blur' }
        ],
        enVisible: [
          { required: true, message: '请输入描述', trigger: 'blur' }

        ],
        pid: [
          { required: true, message: '请输入描述', trigger: 'blur' }

        ],
        type: [
          { required: true, message: '请输入描述', trigger: 'blur' }

        ]
      },
      isEdit: false // 新增false || 修改 true
    }
  },

  created() {
    this.lodePermission()
  },

  methods: {
    hAdd(pid, type) {
      this.showDialog = true
      this.formData.pid = pid
      this.formData.type = type
      this.isEdit = false
    },
    hEdit(row) {
      this.formData = { ...row }
      this.showDialog = true
      this.isEdit = true
    },
    // 重置表单
    Pclose() {
      this.$refs.refForm.resetFields()
      this.formData = {
        name: '', // 名称
        code: '', // 权限标识
        description: '', // 描述
        enVisible: '0', // 开启
        pid: '', // 添加到哪个节点下
        type: '' // 类型
      }
    },

    async hSubmit() {
      this.$refs.refForm.validate(async(valid) => {
        if (!valid) return
        // 校验成功
        this.isEdit ? this.doEdit() : this.doAdd()
      })
    },
    // 修改
    async doEdit() {
      try {
        const res = await putPermission(this.formData)
        // console.log(res)
        if (res.code !== 10000) return this.$message.error(res.message)
        this.showDialog = false
        this.lodePermission()
      } catch (error) {
        console.log(error)
      }
    },
    //  添加
    async doAdd() {
      try {
        const res = await postPermission(this.formData)
        // console.log(res)
        if (res.code !== 10000) return this.$message.error(res.message)
        this.lodePermission()
        this.showDialog = false
      } catch (error) {
        console.log(error)
      }
    },
    // 删除
    async hDel(id) {
      try {
        const res = await delPermission(id)
        console.log('delPermission', res)
        if (res.code !== 10000) return this.$message.error(res.message)
        this.lodePermission()
        // 保存数据
      } catch (err) {
        console.log('delPermission', err)
      }
    },
    // 获取权限列表
    async lodePermission() {
      try {
        const res = await getPermission()
        console.log('getPermission', res)
        if (res.code !== 10000) return this.$message.error(res.message)
        this.$message.success(res.message)
        this.list = pinbu(res.data)
      } catch (err) {
        console.log('getPermission', err)
      }
    }
  }
}
</script>

  <style lang="scss" scoped />

